baber/WOPTO huggingface dataset:
Patent CA-2907482-A1 (CA)
Title: Easy-to-cut corrosion-resistant brass alloy with good thermoforming performance
Inventor: XU CHUANKAI
IPC: C22C9/04
Filed: 2014-01-24
Abstract: The present invention provides a lead-free easy-to-cut corrosion-resistant brass alloy with good thermoforming performance. The brass alloy contains: 74.5-76.5wt% of Cu, 3.0-3.5wt% of Si, 0.11-0.2wt% of Fe, 0.04-0.10wt% of P, Zn and inevitable impurities. The alloy provided by the present invention has good cold-working and hot-working forming performance, and good dezincification corrosion-resistant and stress corrosion-resistant performance, applies to parts that require cutting and grinding forming in water-heating sanitaryware, electronic appliances, automobiles and the like, and especially applies to production and assembling of complex forging products for which stress is inconvenient to eliminate, such as water taps, valves and the like.
Patent CA-2910054-A1 (CA)
Inventor: SIEVERS ROGER
IPC: A63B65/12
Filed: 2014-04-22
Abstract: Throwing devices are described. In one embodiment, a throwing device includes a spring-actuated throwing arm wherein a cup member is disposed at an end of the throwing arm and is adapted to allow a user to pick up an object to be thrown by the throwing device without touching the object. In another embodiment, a throwing device includes a tension adjustment member, by which a user can adjust the tension applied to the launching spring, thereby adjusting the launch range of the throwing device.
Patent CA-2911211-A1 (CA)
Inventor: MAKER GARETH THOMAS
IPC: G01N1/22
Filed: 2014-05-21
Abstract: La présente invention concerne un appareil et un procédé de surveillance de perte de fluide depuis un ou des fût(s) (2) lors d'un procédé de maturation. L'appareil (1) comporte une cellule d'absorption multi-passes (4) disposée en communication fluidique avec un ou des conduit(s) de fluide (5) et une pompe (8), et un système de surveillance (12). La pompe (8) et les conduits de fluide (5) fournissent un moyen pour le transport d'un échantillon de fluide (par exemple, un échantillon de vapeur) vers la cellule d'absorption multi-passes (4). Le système de surveillance (12) fournit un moyen pour la détection et l'identification de fluide dans la cellule d'absorption multi-passes (4).
Patent CA-2912363-A1 (CA)
Title: Metallized multi-layer structure film in-mold labels, printed in-mold labels formed from such film and methods of applying the printed labels to an article during the molding of the article
Inventor: BEARDWELL ROGER
IPC: B32B15/08
Filed: 2014-05-02
Abstract: A multilayer, metallized, laminate film employed to form in-mold labels, includes first and second multilayer structures adhesively bonded together. The first multilayer structure (12) includes a polymer core layer (16) and first and second outer polymer layers on opposed sides of the core layer. The first outer polymer layer (18) includes a metal layer (22) thereon, and the second polymer layer (20) having an outer matte surface that is adapted, in the in-mold label formed from laminate film, to engage and bond to a molded article. The second multilayer structure (14) is a clear structure including a core layer ( 16') and first (18') and second (20') outer polymer layers on opposed sides of the core layer. The bonded interface of the first and second multilayer structures is free of any printed indicia or other graphics. Preferably both outer surfaces of the film are bottom outer layers and include matte surfaces. A label in accordance with this invention is formed from the above-described laminate film by printing an outer surface of the film either before or after the film/label is printed.
Patent CA-2914117-A1 (CA)
Title: Garbage can capable of compressing items contained in an internal space thereof
Inventor: YANG YA
IPC: B65F1/14
Filed: 2014-04-24
Abstract: Disclosed is a dustbin compressing items borne in an internal space, comprising a bin housing, with mutually axisymmetric openings provided on a side wall at an upper end of the bin housing. Door plates of matching size are provided in the openings. An upper end of the door plates is in a hinged connection with the bin housing. A compression device is provided on a top face inside the bin housing. A control end of the compression device is connected to an output end of a controller, and an input end of the controller is connected to an output end of a door-opening sensing device. The door-opening sensing device is provided on the door plates. By means of the door-opening sensing device detecting the number of times the doors are opened, the controller compresses items loaded into the bin housing and frees up space. After rubbish in the bin is compressed, storage space in the rubbish bin is increased, reducing the number of times the bin needs to be replaced or cleaned, and saving on costs.
Patent CA-2914513-A1 (CA)
Inventor: MA JUNYING
IPC: D01D5/42
Filed: 2013-06-20
Abstract: The present invention relates to a single yarn, a single yarn product, and a preparation method therefor, wherein the preparation method for the single yarn comprises: converging or converging and twisting an ultra-high molecular weight polyethylene thin film or strip to obtain the single yarn. The single yarn product comprises at least a body prepared from the above-mentioned single yarn. The single yarn obtained by converging or converging and twisting an ultra-high molecular weight polyethylene thin film or strip in the present invention replaces traditional ultra-high molecular weight polyethylene fibres in the development and preparation of various products. In addition to the advantages of wear resistance, impact resistance, corrosion resistance, and UV resistance and the like which are similar to those of ultra-high molecular weight polyethylene fibres, the single yarn also has the unique advantages of good structural integrality, high strength, a high strength utilisation ratio, high production efficiency, low processing costs, a light weight, a small linear density etc., and therefore the single yarn can replace traditional ultra-high molecular weight polyethylene fibres in the preparation of various products and has a very wide application range.
Patent CA-2921623-A1 (CA)
Inventor: CONSTANDT HANS
IPC: G06F19/00
Filed: 2014-08-13
Abstract: L'invention concerne un système de visualisation adaptatif de résultats de recherche à facettes, comprenant un module de visualisation configuré pour adapter une corrélation de visualisation prédéterminée (44) entre les types de données (32) du résultat de recherche à facettes (26) et les types de visualisation (42) en fonction des modifications du type de visualisation agrégées (56).
Patent CA-2921784-A1 (CA)
Inventor: LAGUDAH EVANS
IPC: G01N33/68
Filed: 2014-08-21
Abstract: La présente invention concerne de nouveaux polypeptides transporteurs, et des gènes codant pour ceux-ci, qui peuvent être utilisés pour conférer à une plante une résistance à un ou plusieurs agents pathogènes fongiques biotrophe.
Patent CA-2922421-A1 (CA)
Inventor: BARFOOT DAVID A
IPC: G01N21/45
Filed: 2013-10-07
Abstract: A fiber optic sensor interrogation system with inbuilt passive power limiting capability that provides improved safety performance for use in explosive atmospheres.
Patent CA-2922662-A1 (CA)
Title: System and method for regularizing seismic data
Inventor: BONES DENNIS GEORGE
IPC: G01V1/32
Filed: 2014-03-28
Abstract: A system and method for regularizing irregularly sampled 5D seismic data by assigning each trace to a common midpoint bin (11) and mapping each trace to an offset vector tile (OVT) (12) with a calculated center azimuth; assembling an azimuth sector (13) with all offsets of interest and a narrow range of the center azimuths from the OVTs; rotating the azimuth sector (14) to align with an inline direction and a crossline dimension; selecting a subset of traces with a single crossline value (15) to create an irregular 3D volume (16); regularizing the irregular 3D volume; and repeating as necessary to generate a regularly sampled seismic dataset. The regularization may include interpolation by an algorithm such as an anti-leakage Fourier interpolator. The regularly sampled seismic dataset may be used to characterize the subsurface by further processing such as tomography.
Patent CA-2923660-A1 (CA)
Inventor: HERMAN ALVIN
IPC: B65D88/28
Filed: 2011-07-22
Abstract: A transportable container apparatus includes an elongate container with a base. The container and base are substantially symmetrical about the central axis, typically cylindrical, and oriented substantially vertically when in a working position.  The container has an upper container section and a lower container section, where the upper container section has an upper cross-sectional area that is greater than a lower cross-sectional area of the lower container section. Typically the upper section has a diameter 1.5 - 2.0 times the diameter of the lower section. The upper section includes a sloping hopper at a bottom thereof, configured to direct granular material into the lower container section. An outlet port is defined in a ported wall of the lower container section, and a floor of the container is sloped toward the outlet port such that granular material stored in the container slides down the floor to the outlet port.
Patent CA-2926948-A1 (CA)
Inventor: ANDERSON ERIC
IPC: H04N7/15
Filed: 2014-10-10
Abstract: Methods and apparatuses, including computer program products, are described for media-based (e.g. , video and/or audio) conferencing between a plurality of end point devices. The methods and apparatuses provide for secure conferencing while offering a robust feature set that provides call enhancement features such as interactive voice response (IVR) functionality and auto attendance, call security features such as password management, multi-factor authentication and authorization of end points (including fi ltering and allow/deny functionality), and call compliance features such as recording options, regulatory rules, and other retention / surveillance features.
Patent CA-2927258-A1 (CA)
Inventor: GSTACH PETER
IPC: F16B13/06
Filed: 2014-10-14
Abstract: The invention relates to an expansion anchor, comprising a bolt and at least one expansion sleeve, which surrounds the bolt, wherein an expansion cone is arranged on the bolt, which expansion cone radially expands the expansion sleeve when the expansion cone is drawn into the expansion sleeve. According to the invention, the expansion sleeve has a hardness greater than 350 HV in the region of the front end of the expansion sleeve facing the expansion cone, wherein the hardness of the expansion sleeve decreases toward the rear end of the expansion sleeve. The invention further relates to a production method for such an expansion anchor.
Patent CA-2930097-A1 (CA)
Title: Appareil de distribution de sauce
Inventor: CHEN CHI-EN
IPC: B67D99/00
Filed: 2016-05-13
Abstract: Une trousse pour la conversion dun distributeur de sauce de type fusil pour distribuer des matériaux fluidifiables, comme des sauces, à partir de conteneurs aux parois souples comprend une pièce de nez, un tube de distribution et un piston supplémentaire. La pièce de nez a un bout avant adapté pour être attaché à un bout du distributeur de sauce. Une ouverture sétend axialement à travers la pièce de nez. La pièce de nez est adaptée pour être couplée au tube de distribution de sorte que ce dernier soit tenu axialement par rapport à la pièce de nez. Une feuille de finition dun conteneur aux parois souples peut être conservée entre la pièce de nez et le tube de distribution. La pièce de nez peut comprendre un élément conçu pour tendre la feuille de bout du conteneur.
Patent CA-2930228-A1 (CA)
Inventor: TUITEN JAN JOHAN ADRIAAN
IPC: A61P21/00
Filed: 2014-11-11
Abstract: The invention related to methods of treatment of an individual suffering from or at risk of suffering from a selective estrogen-receptor modulator (SERM) induced adverse drug reaction. The invention additionally relates to a pharmaceutical dosage form, preferably a tablet, comprising a composition for pulsatile, not-continuous release of a compound or a combination of compounds that stimulate the dopamine and/or the noradrenergic system.
Patent CA-2931049-A1 (CA)
Title: Dispositif de commande de moteur et moteur l'utilisant
Inventor: WANG XIONGCHENG
IPC: H02K5/22
Filed: 2014-09-24
Abstract: L'invention concerne un dispositif de commande de moteur (9) et un moteur l'utilisant qui comprennent un boîtier de commande (1) et une carte de circuit imprimé de commande (2) montée à l'intérieur d'une cavité (11) du boîtier de commande (1) ; une puce de commande (3) est montée sur un bord extérieur d'une surface supérieure de la carte de circuit imprimé de commande (2) ; une paroi extérieure du boîtier de commande (1) est en retrait vers l'intérieur pour former un bossage de dissipation de chaleur (12) ; un espace (13) est formé entre une surface inférieure du bossage de dissipation de chaleur (12) et une paroi inférieure de la cavité (11) ; une pluralité de bossages de support (14) sont prévus sur une paroi intérieure au niveau de la partie inférieure de la cavité (11) ; un bord externe de la carte de circuit imprimé de commande (2) s'étend dans l'intérieur de l'espace (13) et permet à une surface extérieure de la puce de commande (3) de venir se placer contre une surface intérieure du bossage de dissipation de chaleur (12) ; et la carte de circuit imprimé de commande (2) est soutenue sur une surface supérieure du bossage de support (14). La structure est simple, et est pratique pour l'installation. Chaque fois que le dispositif de commande de moteur est monté, une surface extérieure de la puce de commande (3) peut être adaptée pour se situer tout contre une surface intérieure du bossage de dissipation de chaleur (12), ce qui permet d'obtenir une bonne performance de dissipation de chaleur et une fiabilité élevée.
Patent CA-2931682-A1 (CA)
Title: Stable aqueous colloidal silica product, and methods to make and use same
Inventor: LI MINGHUA
IPC: C01B33/141
Filed: 2014-10-08
Abstract: An aqueous colloidal silica product, a method of using the aqueous colloidal silica product, and a method of producing an aqueous colloidal silica product, are disclosed. The method of producing the aqueous colloidal silica product incorporates semi-batch addition of alkali metal silicate, which is capable of achieving an aqueous colloidal silica product having desirable physical and chemical characteristics. The aqueous colloidal silica product has been found to be particularly useful as an additive in a papermaking process.
Patent CA-2933058-A1 (CA)
Inventor: MOONEY DANNA
IPC: B01D53/02
Filed: 2014-12-12
Abstract: L'invention concerne un procédé d'adsorption pour l'élimination de contaminants de gaz acides d'un liquide ou d'un gaz qui comprend l'obtention d'un adsorbant d'alumine activée qui est imprégné avec un composé choisi dans l'ensemble consistant en un ou plusieurs composés de métaux alcalins, un ou plusieurs composés de métaux alcalino-terreux, ou un mélange de ces composés ; la mise en contact du liquide ou du gaz contenant les contaminants de gaz acides avec l'adsorbant d'alumine activé pour adsorber suffisamment de contaminants de gaz acide dans le liquide ou le gaz pour abaisser la teneur en contaminants du liquide ou du gaz, l'adsorbant d'alumine étant formé à partir de poudre d'alumine calcinée agglomérée et doté d'un volume de pores supérieurs à 500 angströms mesuré par la porosité au mercure d'au moins 0,10 cc/g.
Patent CA-2933383-A1 (CA)
Title: Food composition comprising ferrous picolinate
Inventor: GALAFFU NICOLA
IPC: A23L29/00
Filed: 2014-12-09
Abstract: The present invention relates to a non-beverage food composition. In particular the invention relates to a non-beverage food composition comprising fruit and/or vegetables, ferrous picolinate and phenolic chromophore compounds. Further aspects of the invention are the use of ferrous picolinate to fortify anon-beverage food product without colour change and a process for fortifying a non-beverage food product with iron.
Patent CA-2937110-A1 (CA)
Inventor: FRESKGARD PER-OLA
IPC: A61P25/28
Filed: 2015-02-17
Abstract: The invention provides a blood brain barrier shuttle comprising a brain effector entity and a brain targeting peptide.
Patent CA-2939840-A1 (CA)
Title: Boitier d'entrainement d'equipements pour turbomachine
Inventor: VIEL JULIEN
IPC: F16H1/22
Filed: 2015-02-16
Abstract: L'invention concerne une boite d'engrenages à fixer sur une turbomachine pour entraîner au moins un équipement annexe à la turbomachine, la boite d'engrenages comportant; un carter; Un organe de prise de mouvement (1) apte à engrener avec un arbre radial de la turbomachine; Au moins une chaîne cinématique (8) interne au carter apte à transmettre le mouvement de rotation de l'organe de prise de mouvement (1) à au moins un arbre rotatif d'un équipement, la chaîne cinématique (8) comportant une première extrémité (12) et une deuxième extrémité (13), l'organe de prise de mouvement (1) étant relié à la chaîne cinématique (8) par un engrenage à axes concourants situé entre la première (12) et la deuxième extrémité (13) de la chaîne cinématique (8).
Patent CA-2940188-A1 (CA)
Inventor: HUBER AARON MORGAN
IPC: C03B3/02
Filed: 2016-08-25
Abstract: Feedstock supply structure apparatus, including an exhaust conduit fluidly and mechanically connectable to a structure defining a melting chamber, the exhaust conduit positioned at an angle to vertical ranging from 0 to about 90 degrees. The exhaust conduit may include a heat exchange substructure, or the conduit itself may serve as a heat exchanger. A feedstock supply structure fluidly connected to the exhaust conduit. Systems include a structure defining a melting chamber and an exhaust conduit fluidly connected to the structure. The exhaust conduit includes a heat exchange substructure for preheating the feedstock. Methods include supplying a granular or pellet-sized feedstock to the melter exhaust conduit, the exhaust conduit including the heat exchange substructure, and preheating the feedstock by indirect or direct contact with melter exhaust in the heat exchange substructure.
Patent CA-2940370-A1 (CA)
Inventor: MONGRAIN YVON
IPC: D21H19/80
Filed: 2016-08-25
Abstract: A coated paper-based substrate for manufacturing a container and a method for preparing the same. The coated paper-based substrate comprises a cellulosic fiber-based substrate coated on a first surface with a coating A and coated on a second surface with a coating B. The coating A comprises at least one layer of an extruded or laminated polymeric film or of a laminated foil. The coating B  comprises at least one layer obtained by applying an aqueous dispersion of at least one polymer or copolymer capable of providing a water and/or moisture barrier to the second surface of the paper-based substrate once coated. The extruded or laminated polymeric film and the polymer or copolymer of the aqueous dispersion are different. The coating A and the coating B are heat sealable to each other.
Patent CA-2941350-A1 (CA)
Title: Herbicidal compositions comprising isoxazolo[5,4-b]pyridines
Inventor: HUTZLER JOHANNES
IPC: A01N43/653
Filed: 2015-04-08
Abstract: The present invention relates to herbicidal compositions comprising an isoxazolo[5,4-b]pyridine and at least one further compound selected from herbicidally active compounds and, if desired, safeners. The present invention also relates to the use of such a composition for controlling unwanted vegetation and to a method for controlling unwanted vegetation, which comprises allowing a composition to act on plants, their seeds and/or their habitat.
Patent CA-2943151-A1 (CA)
Inventor: CAI YU
IPC: C08F255/00
Filed: 2015-03-20
Abstract: Crosslinkable polymeric compositions comprising an ethylene-based polymer, an organic peroxide, and a diallyl isocyanurate crosslinking coagent. Such crosslinkable polymeric compositions and their crosslinked forms can be employed as polymeric layers in wire and cable applications, such as insulation in power cables.
Patent CA-2945760-A1 (CA)
Inventor: TURNER STEPHEN B
IPC: B21D22/06
Filed: 2015-04-16
Abstract: A can end blank (S) is initially cupped and a central portion of the cup is rolled up with an annular portion of the cup being free formed with limited contact with any tooling except to prevent wrinkling, to prevent overextension of the free formed material and to define a final geometry of the free formed material as the forming press reaches a bottom of its forming stroke. The free forming is performed by controlling the motion of a pre-panel punch (118) using a double action piston (123) so that the pre-panel punch (118) is selectively moved between an extended position for formation of a cup of a cupped can end blank (114) and a retracted position for free forming material between a central portion of the cup (106C) and a clamped portion of the cupped can end blank (124).
Patent CA-2946496-A1 (CA)
Inventor: KUGLER WILLIAM E
IPC: E04F15/18
Filed: 2016-10-26
Abstract: An elevated flooring surface assembly including surface tiles disposed on respective support plates, the corners of which in turn rest on support pedestals disposed upon a fixed surface with a predetermined spacing therebetween to provide for increased degrees of support of the surface tiles above the fixed surface.
Patent CA-2947765-A1 (CA)
Title: Materiaux d'isolation passive
Inventor: BOWERSOCK RICKY EDWARD
IPC: H01M50/222
Filed: 2015-05-21
Abstract: On décrit un matériau constitué d'une matrice isolante à base de céramique, dans lequel un matériau endothermique générateur de gaz est incorporé dans le but de protéger des dispositifs de stockage d'énergie électrique d'un emballement thermique en cascade.
Patent CA-2948045-A1 (CA)
Title: Multi-mode hands free automatic faucet
Inventor: JONTE PATRICK
IPC: E03C1/05
Filed: 2005-01-11
Abstract: A hands-free faucet comprises a proximity sensor, a logical control, a handle including a first touch control, a second touch control, and a mode indicator. The logical control has a manual mode (wherein the proximity sensor is inactive, and water flow is toggled on and off by positioning the handle) and a hands-free mode (wherein water flow is toggled on and off in response to the proximity sensor). The first touch control puts the faucet in the hands-free mode when touched by a user. The second touch control toggles the logical control between the hands-free mode and the manual mode when touched by a user. The mode indicator indicates which mode the faucet is presently in. The water flow has a temperature and a flow rate that are determined by the position of the handle.
Patent CA-2949713-A1 (CA)
Title: Compositions et procedes pour l'administration de traitements pour infections virales latentes
Inventor: QUAKE STEPHEN R
IPC: A61P31/12
Filed: 2015-05-29
Abstract: La présente invention concerne des compositions et procédés d'administration pour agents thérapeutiques antiviraux. L'invention concerne des procédés et compositions pour l'administration ciblée d'agents thérapeutiques antiviraux dans des cellules d'intérêt à l'aide, par exemple, de vecteurs viraux tels que des adénovirus, AAV, et HSV incompétent pour la réplication. Ceux-ci et d'autres systèmes de distribution peuvent être utilisés comme véhicules pour administrer des vecteurs à ADN codant pour une nucléase ou un gène tueur de cellules. Ces procédés peuvent également être utilisés pour l'administration de l'ADN ou de l'ARN nu, des produits protéiques, des plasmides contenant un promoteur qui est actif uniquement dans un état viral latent qui entraîne un gène tueur de cellules, ou d'autres agents thérapeutiques.